<p>For professionals in the electrical engineering and automation sectors, selecting the right accessory is crucial for ensuring system reliability and performance. The Rotary Handle Accessory offers a practical solution designed to enhance operational efficiency when used with power circuit breakers.</p><p>This rotary handle stands out with its robust construction, featuring an IP64 degree of protection. This rating ensures that the device is well-guarded against dust ingress and water splashes from any direction, making it suitable for environments where such exposure is a concern.</p><p>The enclosure type is classified as NEMA 1, indicating that this accessory provides a basic level of protection against light indoor environmental hazards such as dirt and accidental contact with live parts. This makes it ideal for installations within enclosed spaces where additional weatherproofing isn&#39;t necessary.</p><p>Measuring at 65.6 mm in width, 65.5 mm in height, and 57.9 mm in depth, the rotary handle&#39;s compact dimensions allow for easy integration into existing systems without requiring significant space adjustments or modifications.</p><p>Aesthetically finished in black, this rotary handle not only complements various industrial settings but also maintains a professional appearance suited to commercial applications. Its compatibility with power circuit breakers ensures seamless operation within larger electrical systems, providing users with dependable control over their equipment.</p><p>In summary, this Rotary Handle Accessory delivers on both functionality and durability while maintaining compliance with industry standards through its IP64 protection rating and NEMA 1 enclosure classification. It&#39;s an excellent choice for those seeking reliable accessories tailored specifically for use alongside power circuit breakers in controlled environments.</p>